From: Thierry Reding <treding@nvidia.com>
Date: Sun, 22 Dec 2019 13:54:21 +0000 (+0100)
Subject: arm64: tegra: Add missing #phy-cells property on Jetson TX2
X-Git-Tag: v5.10.7~1993^2~45^2~55
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=20b091f1360f6546cc04d74184f8f4d2ae186380;p=platform%2Fkernel%2Flinux-rpi.git

arm64: tegra: Add missing #phy-cells property on Jetson TX2

PHYs need to have a #phy-cells property that defines how many cells are
required in their specifier. The standard Ethernet PHY doesn't require
a specifier, so set its #phy-cells to 0.

Signed-off-by: Thierry Reding <treding@nvidia.com>
---

diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi b/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi
index 2fcaa2e..de049d8 100644
--- a/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi
@@ -50,6 +50,8 @@
 				interrupt-parent = <&gpio>;
 				interrupts = <TEGRA186_MAIN_GPIO(M, 5)
 					      IRQ_TYPE_LEVEL_LOW>;
+
+				#phy-cells = <0>;
 			};
 		};
 	};